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Individual Calculations April 2023 |
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| Stastna, Martina Total change: -21.20 | |   |
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| 2. liga A 2022-2023 r10-11 | various | CZE | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2118 | 1919 | 0.50 | 1 | 0.26 | 40 | 10.40 | |
|  Grill, Roman | | | 2118 | CZE | 0.50 | 1 | 0.26 | 40 | 10.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | JSS - 1. divize 2022-2023 r10 | various | CZE | 2023-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1535 | 1919 | 1.00 | 1 | 0.09 | 40 | 3.60 | |
|  Dolezal, Martin | | | 1535 | CZE | 1.00 | 1 | 0.09 | 40 | 3.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Mistrovstvi CR juniorek a dorostenek 2023 | Jaromerice nad Rokytnou | CZE | 2023-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 1919 | 5.00 | 9 | -0.88 | 40 | -35.20 | |
| | Fizerova, Lucie | | | 1807 | CZE | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Trasakova, Adela | | | 1894 | CZE | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Dudova, Pavlina | | | 1701 | CZE | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Petirova, Iva | | | 1736 | CZE | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Sulcova, Tereza Radmila | | | 1722 | CZE | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Voriskova, Anna | | | 2000 | CZE | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Nespora, Tatana | | | 1550 | CZE | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Nagyova, Daniela | | | 1900 | CZE | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Hosova, Sandra | | | 1839 | CZE | 0.00 | 1 | -0.61 | 40 | -24.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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